Re: [RFC/PATCH] cpuset: cpuset irq affinities

Paul Jackson
2008-03-05T12:35:33Z

Ingo wrote:
> i always thought that cpusets should boot up with some
> meaningful default set that people could play with.

They do ... you just have to mount cpusets to see it ;).

If your kernel is configured with CONFIG_CPUSETS, then
there is one 'top' cpuset containing all tasks, all mems,
and all cpus, setup during the kernel init boot code,
unconditionally.

Anyone who does:
mkdir -p /dev/cpuset
mount -t cpuset cpuset /dev/cpuset
can see it and play with it.

... perhaps I misunderstood your comment?

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.940.382.4214